【英文标准名称】:StandardTestMethodforRankingResistanceofPlasticstoSlidingWearusingBlock-on-RingWearTest8212;CumulativeWearMethod
【原文标准名称】:用环形结构块磨损测试－累积磨损法对塑料抗滑动磨损性分等的试验方法
【标准号】:ASTMG176-2003(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:G02.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:block-on-ring;friction;plastics;sliding;wear;weartest;Block-on-ringweartest;Cumulativewearmethod;Friction/frictionalproperties;Rankingresistance;Slidingweartestdata;Weartesting--plastics
【摘要】:Thesignificanceofthistestmethodinanyoverallmeasurementprogramdirectedtowardaserviceapplicationwilldependontherelativematchoftestconditionstotheconditionsoftheserviceapplication.Thistestmethodprescribesthetestprocedureandmethodofcalculatingandreportingdatafordeterminingtheslidingwearresistanceofplastics,usingcumulativevolumeloss.Theintendeduseofthistestisforcoarsescreeningofplasticsintermsoftheirresistancetoslidingwear.1.1Thistestmethodcoverslaboratoryproceduresfordeterminingtheresistanceofplasticstoslidingwear.Thetestutilizesablock-on-ringfrictionandweartestingmachinetorankplasticsaccordingtotheirslidingwearcharacteristicsagainstmetalsorothersolids.1.2Animportantattributeofthistestisthatitisveryflexible.Anymaterialthatcanbefabricatedinto,orappliedto,blocksandringscanbetested.Thus,thepotentialmaterialscombinationsareendless.Inaddition,thetestcanberunwithdifferentgaseousatmospheresandelevatedtemperatures,asdesired,tosimulateserviceconditions.1.3Weartestresultsarereportedasthevolumelossincubicmillimetresfortheblockandring.Materialsofhigherwearresistancewillhavelowervolumeloss.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:9P.;A4
【正文语种】:英语


【英文标准名称】:Fixedcapacitorsforuseinelectronicequipment;part11:blankdetailspecification;fixedpolyethylene-terephthalatefilmdielectricmetalfoild.c.capacitors;assessmentlevelE
【原文标准名称】:电子设备用固定电容器第11-1部分:空白详细规范:金属箔聚乙烯-对苯二酸酯薄膜介质直流固定电容器评定水平E
【标准号】:IEC60384-11-1-1988
【标准状态】:作废
【国别】:国际
【发布日期】:1988
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC40
【标准类型】:()
【标准水平】:()
【中文主题词】:格式(纸);电子设备及元件;电子工程;电容器;质量;试验;组件;质量保证;质量评定;直流电流;空白格式;电气工程;检验;元部件;塑料薄膜;详细规范;对苯二甲酸酯;聚乙烯;直流电压;塑料;作标记;介质材料;金属膜;塑料电容器;KT型电容器;薄膜电容器;固定电容器
【英文主题词】:Blankforms;Capacitors;CapacitorsstyleKT;Components;Detailspecification;Dielectricmaterials;Directcurrent;Directvoltage;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Filmcapacitors;Fixedcapacitors;Forms(paper);Inspection;Marking;Metalfilms;Plasticfilms;Plastics;Plasticscapacitors;Polyethylene;Quality;Qualityassessment;Qualityassurance;Terephthalates;Testing
【摘要】:Containsrequirementsforstyleandlayoutandminimumcontentofdetailspecifications.Specifiesrequirementsfordimensions,ratings,characteristics,markingandorderinginformations.Describestheinspectionrequirementsincludingsampling,periodi
【中国标准分类号】:L11
【国际标准分类号】:31_060_30
【页数】:27P.;A4
【正文语种】:英语